>>This I don’t understand. I know the FDA must be careful but since gold has already been approved for use with humans and radio waves are harmless, why wait? Think of all the people who will die, especially children, while they fool around. Seems senseless to me.<<
Radio waves can cause cancer and leukemia plus every kind of human trial takes time. It may also be a function of prioritizing treatments deemed most hopeful and getting funding. That said, testing and certification takes too long.
What a ridiculous thing to say... I guess using your cell phone causes cancer? What about those people living next door to 50,000 watt transmitters? Do they get cancer?
Not entirely.